diff options
author | Rui Miguel Silva | 2022-05-11 10:55:40 +0100 |
---|---|---|
committer | Tom Rini | 2022-06-22 11:35:47 -0400 |
commit | bfef72e4dd1c1d6dfc680867bf24a78597ab0438 (patch) | |
tree | d403ba89ce489bb4a0e56acd7342ecdff45a95de /test/cmd | |
parent | a47ce34403f27178c1264bf60496bbb9a21e5842 (diff) |
cmd: load: add load command for memory mapped
cp.b is used a lot as a way to load binaries to memory and execute
them, however we may need to integrate this with the efi subsystem to
set it up as a bootdev.
So, introduce a loadm command that will be consistent with the other
loadX commands and will call the efi API's.
ex: loadm $kernel_addr $kernel_addr_r $kernel_size
with this a kernel with CONFIG_EFI_STUB enabled will be loaded and
then subsequently booted with bootefi command.
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'test/cmd')
-rw-r--r-- | test/cmd/Makefile | 1 | ||||
-rw-r--r-- | test/cmd/loadm.c | 72 |
2 files changed, 73 insertions, 0 deletions
diff --git a/test/cmd/Makefile b/test/cmd/Makefile index a59adb1e6d6..4b2d7df0d2e 100644 --- a/test/cmd/Makefile +++ b/test/cmd/Makefile @@ -7,6 +7,7 @@ obj-$(CONFIG_CONSOLE_RECORD) += test_echo.o endif obj-y += mem.o obj-$(CONFIG_CMD_ADDRMAP) += addrmap.o +obj-$(CONFIG_CMD_LOADM) += loadm.o obj-$(CONFIG_CMD_MEM_SEARCH) += mem_search.o obj-$(CONFIG_CMD_PINMUX) += pinmux.o obj-$(CONFIG_CMD_PWM) += pwm.o diff --git a/test/cmd/loadm.c b/test/cmd/loadm.c new file mode 100644 index 00000000000..41e005ac592 --- /dev/null +++ b/test/cmd/loadm.c @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Test for loadm command + * + * Copyright 2022 ARM Limited + * Copyright 2022 Linaro + * + * Authors: + * Rui Miguel Silva <rui.silva@linaro.org> + */ + +#include <common.h> +#include <console.h> +#include <mapmem.h> +#include <asm/global_data.h> +#include <dm/test.h> +#include <test/suites.h> +#include <test/test.h> +#include <test/ut.h> + +#define BUF_SIZE 0x100 + +#define LOADM_TEST(_name, _flags) UNIT_TEST(_name, _flags, loadm_test) + +static int loadm_test_params(struct unit_test_state *uts) +{ + ut_assertok(console_record_reset_enable()); + run_command("loadm", 0); + ut_assert_nextline("loadm - load binary blob from source address to destination address"); + + ut_assertok(console_record_reset_enable()); + run_command("loadm 0x12345678", 0); + ut_assert_nextline("loadm - load binary blob from source address to destination address"); + + ut_assertok(console_record_reset_enable()); + run_command("loadm 0x12345678 0x12345678", 0); + ut_assert_nextline("loadm - load binary blob from source address to destination address"); + + ut_assertok(console_record_reset_enable()); + run_command("loadm 0x12345678 0x12345678 0", 0); + ut_assert_nextline("loadm: can not load zero bytes"); + + return 0; +} +LOADM_TEST(loadm_test_params, UT_TESTF_CONSOLE_REC); + +static int loadm_test_load (struct unit_test_state *uts) +{ + char *buf; + + buf = map_sysmem(0, BUF_SIZE); + memset(buf, '\0', BUF_SIZE); + memset(buf, 0xaa, BUF_SIZE / 2); + + ut_assertok(console_record_reset_enable()); + run_command("loadm 0x0 0x80 0x80", 0); + ut_assert_nextline("loaded bin to memory: size: 128"); + + unmap_sysmem(buf); + + return 0; +} +LOADM_TEST(loadm_test_load, UT_TESTF_CONSOLE_REC); + +int do_ut_loadm(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + struct unit_test *tests = UNIT_TEST_SUITE_START(loadm_test); + const int n_ents = UNIT_TEST_SUITE_COUNT(loadm_test); + + return cmd_ut_category("loadm", "loadm_test_", tests, n_ents, argc, + argv); +} |